John Catlin (born November 15, 1990) is an American professional golfer who plays on the European Tour and the Asian Tour. In 2020 he won the Andalucía Masters and the Irish Open on the European Tour and has won four times on the Asian Tour.
Catlin turned professional in 2013, he started his first season as a professional playing on the PGA Tour Canada. He then went on to play on the Asian Development Tour full-time, capturing two wins between 2016 and 2017.